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Nutrient paper for sprout vegetable cultivation and method for increasing rutin content in sprout vegetable

A technology for sprouts and nutritional paper, which is applied in cultivation, soilless cultivation, gardening methods and other directions, can solve the problems of single function of seedling paper, and achieves the effects of high production efficiency, simple production process and increased rutin content.

Inactive Publication Date: 2016-08-24
BEIJING LYUSHANGU SPROUT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention provides a sprout vegetable cultivation nutrient paper and a method for increasing the rutin content of the sprout vegetable. Reuse of seedling waste

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiment 1: first adopt ethanol extraction and ultrasonic assisted extraction method to extract rutin from tartary buckwheat sprout vegetable waste; Then the rutin extract that extracts is mixed with the rutin solution of weight percentage 5%; Then white The newsprint is soaked in the solution for 5 minutes; after that, the soaked newsprint is taken out and dried with an infrared dryer to make nutrient paper for sprout vegetable cultivation. Through measurement, the rutin content of the produced sprout vegetable cultivation nutrition paper can reach 1.5mg / g. Utilize this nutrient paper and carry out cultivation according to the conventional cultivation method of pea sprouts, and measure the rutin content of pea sprouts after harvesting to be 0.13mg / g.

Embodiment 2

[0047] Embodiment 2: first adopt ethanol extraction and ultrasonic assisted extraction method to extract rutin from tartary buckwheat sprout vegetable waste; Then the rutin extract that extracts is mixed with 8% rutin solution by weight percentage; Then white newsprint Soak in the solution for 15 minutes; then take out the soaked newsprint and dry it with an infrared dryer to make the nutrition paper for sprout vegetable cultivation. The rutin content of the produced sprout vegetable cultivation nutrition paper can reach 2.0 mg / g through the determination. The nutrient paper is used to cultivate pea sprouts, and the content of rutin in the pea sprouts is determined to show that the rutin content is 0.17 mg / g.

Embodiment 3

[0048] Embodiment 3: first adopt ethanol leaching and ultrasonic assisted extraction method to extract rutin from tartary buckwheat sprout vegetable waste; Then the rutin extract that extracts is mixed with 10% rutin solution by weight percentage; Then white newsprint Soak in the solution for 15 minutes; then take out the soaked newsprint and dry it with an infrared dryer to make the nutrition paper for sprout vegetable cultivation. The rutin content of the produced sprout vegetable cultivation nutrition paper can reach 3.1 mg / g through determination. The nutrient paper is used to cultivate black bean sprouts, and the determination of rutin content in the black bean sprouts shows that the rutin content is 0.21 mg / g.

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Abstract

The invention provides a piece of sprouting vegetable cultivating nutrient paper and a method for increasing the rutin content of sprouting vegetable through the sprouting vegetable cultivating nutrient paper. The sprouting vegetable cultivating nutrient paper is formed by soaking cultivating paper in a rutin solution and then drying the cultivating paper. The rutin content of the sprouting vegetable cultivating nutrient paper ranges from 1 mg / g to 5 mg / g. The rutin solution is formed by mixing rutin extracts with deionized water. The rutin extracts account for, by weight, 5% to 15% of the rutin solution. Rutin is extracted from waste of tartary buckwheat sprouting vegetable. By means of the sprouting vegetable cultivating nutrient paper, produced sprouting vegetable can reach the green standard, and sprouting vegetable is endowed with a new health care function on the basis of keeping the nutrient content of sprouting vegetable itself. Through diet, rutin components in sprouting vegetable can be obtained by human bodies, physical health is facilitated, and therefore the popularization range of sprouting vegetable is enlarged. The nutrient paper can be used for soilless cultivation of sprouting vegetables of various types, and the rutin content of cultivated sprouting vegetable can be remarkably increased.

Description

technical field [0001] The invention relates to the field of sprout vegetable cultivation, in particular to a nutrition paper for sprout vegetable cultivation and a method for increasing the rutin content of the sprout vegetable. Background technique [0002] With the improvement of people's living standards, the requirements for the variety, quality and health care of vegetables are getting higher and higher, especially the pollution-free and residue-free vegetables are more popular among citizens. Sprouts refer to edible seedlings, young stems, bulbs or young shoots cultivated by plant seeds or vegetative organs in the dark or under sunlight. There are many kinds of it, such as pea seedlings, radish seedlings, buckwheat seedlings, Chinese toon seedlings, peanut seedlings, mung bean seedlings, broad bean seedlings, wheat seedlings, etc. It is favored by consumers for its unique taste, nutritional value and health care functions. Moreover, it has the characteristics of simp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/02A01G7/06
CPCA01G7/06A01G31/02Y02P60/21
Inventor 张桂琴郭翼刘金辰刘利
Owner BEIJING LYUSHANGU SPROUT
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